Temperature is given in degrees Celsius (C), which can be
converted to degrees Fahrenheit (F) by the following equation:

°F = 1.8(°C) + 32.

Water Quality Units

Concentrations of constituents in water samples are given in
either milligrams per liter (mg/L) or micrograms per liter (µg/L).
Milligrams per liter is equivalent to "parts per million"
and micrograms per liter is equivalent to "parts per
billion."